CentOS 8: Upgrade libvirt-python to version 4.7.0-1.fc28

(1)Release Version Upgrade
(2)Matching code changes with el7 to el8
(3)Build-python-wheel.patch changed python2 to python3

Story: 2006729
Task: 37673
Depends-On: https://review.opendev.org/#/c/696481/
Depends-On: https://review.opendev.org/#/c/696050/
Change-Id: Ic05bc0a9d9ca8b24d91bd924c9a487afc370dc4f
Signed-off-by: Dongqi Chen <chen.dq@neusoft.com>

virt/libvirt-python/centos/build_srpm.data

@@ -1 +1 @@
-TIS_PATCH_VER=3
+TIS_PATCH_VER=1

virt/libvirt-python/centos/meta_patches/0002-Build-python-wheel.patch

@@ -3,9 +3,10 @@ From: Don Penney <don.penney@windriver.com>
 Date: Wed, 17 Oct 2018 15:25:33 -0400
 Subject: [PATCH 2/2] Build python wheel
 
+Signed-off-by: Dongqi Chen <chen.dq@neusoft.com>
 ---
- SPECS/libvirt-python.spec | 18 ++++++++++++++++++
- 1 file changed, 18 insertions(+)
+ SPECS/libvirt-python.spec | 16 ++++++++++++++++
+ 1 file changed, 16 insertions(+)
 
 diff --git a/SPECS/libvirt-python.spec b/SPECS/libvirt-python.spec
 index 475bb0a..4d7fced 100644
@@ -19,22 +20,16 @@ index 475bb0a..4d7fced 100644
  Url: http://libvirt.org
  License: LGPLv2+
  BuildRequires: libvirt-devel == %{version}
-@@ -44,10 +45,14 @@ BuildRequires: libvirt-devel == %{version}
- BuildRequires: python2-devel
- BuildRequires: python2-nose
- BuildRequires: python2-lxml
-+BuildRequires: python2-pip
-+BuildRequires: python2-wheel
- %else
- BuildRequires: python-devel
- BuildRequires: python-nose
- BuildRequires: python-lxml
-+BuildRequires: python2-pip
-+BuildRequires: python2-wheel
+@@ -54,6 +55,8 @@ BuildRequires: python-lxml
+ BuildRequires: python3-devel
+ BuildRequires: python3-nose
+ BuildRequires: python3-lxml
++BuildRequires: python3-pip
++BuildRequires: python3-wheel
  %endif
- %endif
- %if %{with_python3}
-@@ -106,6 +111,7 @@ of recent versions of Linux (and other OSes).
+ BuildRequires: gcc
+ 
+@@ -106,6 +109,7 @@ of recent versions of Linux (and other OSes).
  
  %prep
  %setup -q
@@ -42,24 +37,24 @@ index 475bb0a..4d7fced 100644
  
  # Unset execute bit for example scripts; it can introduce spurious
  # RPM dependencies, like /usr/bin/python which can pull in python2
-@@ -120,6 +126,7 @@ exit 1
- 
- %if %{with_python2}
- CFLAGS="$RPM_OPT_FLAGS" %{__python2} setup.py build
-+CFLAGS="$RPM_OPT_FLAGS" %{__python2} setup.py bdist_wheel
+@@ -123,6 +127,7 @@ CFLAGS="$RPM_OPT_FLAGS" %{__python2} setup.py build
  %endif
  %if %{with_python3}
  CFLAGS="$RPM_OPT_FLAGS" %{__python3} setup.py build
-@@ -128,6 +135,8 @@ CFLAGS="$RPM_OPT_FLAGS" %{__python3} setup.py build
++CFLAGS="$RPM_OPT_FLAGS" %{__python3} setup.py bdist_wheel
+ %endif
+ 
  %install
- %if %{with_python2}
- %{__python2} setup.py install --skip-build --root=%{buildroot}
-+mkdir -p $RPM_BUILD_ROOT/wheels
-+install -m 644 dist/*.whl $RPM_BUILD_ROOT/wheels/
+@@ -131,6 +136,8 @@ CFLAGS="$RPM_OPT_FLAGS" %{__python3} setup.py build
  %endif
  %if %{with_python3}
  %{__python3} setup.py install --skip-build --root=%{buildroot}
-@@ -166,4 +175,13 @@ CFLAGS="$RPM_OPT_FLAGS" %{__python3} setup.py build
++mkdir -p $RPM_BUILD_ROOT/wheels
++install -m 644 dist/*.whl $RPM_BUILD_ROOT/wheels/
+ %endif
+ 
+ %check
+@@ -166,4 +173,13 @@ CFLAGS="$RPM_OPT_FLAGS" %{__python3} setup.py build
  %{python3_sitearch}/*egg-info
  %endif
  
@@ -74,5 +69,5 @@ index 475bb0a..4d7fced 100644
 +
  %changelog
 -- 
-1.8.3.1
+2.7.4